NYSE Composite Index - 1985

The following graph plots the year-to-date performance of the index for 1985 compared to the probability calculated by a random walk model.

Initial Value: 1019.1 Hist. Volatility: 0.63% Annual Drift: 7% Final Value: 1285.66 Percentile: 91%
Click on the image for the high resolution version.

The high to date and low to date prices of the stock plotted against a random walk model for 1985 (what's this?).